Hello, this may be due to the fact that the current layout of your QQ space has chosen a proportional layout (for example, 1: 3 layout), so you can't stretch the module size at will. It is recommended to set the layout to "Free Layout" to stretch the module size. The specific operation method is as follows:
Step 1: After logging into QQ space, click the "Space Settings button" on the homepage toolbar and then select "Homepage Typesetting";
Step 2: After entering the advanced settings, select Adjust Layout on the left, and then select Free and Save to stretch the module.